1. Caddy version (caddy version):
Caddy V2 latest Windows 10 64
2. How I run Caddy:
Running “caddy start” from Administrator Command Prompt with Caddyfile below
a. System environment:
Windows 10 Professional
b. Command:
caddy start
c. Service/unit/compose file:
N/A
d. My complete Caddyfile or JSON config:
{
email me@chewie.co.uk
}
home.chewie.co.uk {
reverse_proxy /radarr {
to 127.0.0.1:9797
}
}
3. The problem I’m having:
Caddy will not generate an SSL Certificate and I am unsure why. I have been using dynamic DNS as my provider for a long time and have no issues with accessing Radarr/Sonarr/NZB SSL login pages on my network from outside using SSL.
4. Error messages and/or full log output:
C:\Caddy>2020/12/05 08:38:09.680 INFO tls.obtain lock acquired {"identifier": "home.chewie.co.uk"}
2020/12/05 08:38:09.700 INFO tls.issuance.acme waiting on internal rate limiter {"identifiers": ["home.chewie.co.uk"]}
2020/12/05 08:38:09.700 INFO tls.issuance.acme done waiting on internal rate limiter {"identifiers": ["home.chewie.co.uk"]}
2020/12/05 08:38:11.103 INFO tls.issuance.acme.acme_client trying to solve challenge {"identifier": "home.chewie.co.uk", "challenge_type": "tls-alpn-01", "ca": "https://acme-v02.api.letsencrypt.org/directory"}
2020/12/05 08:38:13.600 ERROR tls.issuance.acme.acme_client challenge failed {"identifier": "home.chewie.co.uk", "challenge_type": "tls-alpn-01", "status_code": 403, "problem_type": "urn:ietf:params:acme:error:unauthorized", "error": "Cannot negotiate ALPN protocol \"acme-tls/1\" for tls-alpn-01 challenge"}
2020/12/05 08:38:13.601 ERROR tls.issuance.acme.acme_client validating authorization {"identifier": "home.chewie.co.uk", "error": "authorization failed: HTTP 403 urn:ietf:params:acme:error:unauthorized - Cannot negotiate ALPN protocol \"acme-tls/1\" for tls-alpn-01 challenge", "order": "https://acme-v02.api.letsencrypt.org/acme/order/105195964/6575055966", "attempt": 1, "max_attempts": 3}
2020/12/05 08:38:15.040 INFO tls.issuance.acme.acme_client trying to solve challenge {"identifier": "home.chewie.co.uk", "challenge_type": "http-01", "ca": "https://acme-v02.api.letsencrypt.org/directory"}
2020/12/05 08:38:16.185 ERROR tls.issuance.acme.acme_client challenge failed {"identifier": "home.chewie.co.uk", "challenge_type": "http-01", "status_code": 403, "problem_type": "urn:ietf:params:acme:error:unauthorized", "error": "Invalid response from http://home.chewie.co.uk/.well-known/acme-challenge/XpSuTDSBlsHCrE5XOpnQ24FAqp-S4VZH54AAxmyZWis [130.105.49.82]: \"<head>\\n<title>Error response</title>\\n</head>\\n<body>\\n<h1>Error response</h1>\\n<p>Error code 403.\\n<p>Message: Not Serving Client 66\""}
2020/12/05 08:38:16.187 ERROR tls.issuance.acme.acme_client validating authorization {"identifier": "home.chewie.co.uk", "error": "authorization failed: HTTP 403 urn:ietf:params:acme:error:unauthorized - Invalid response from http://home.chewie.co.uk/.well-known/acme-challenge/XpSuTDSBlsHCrE5XOpnQ24FAqp-S4VZH54AAxmyZWis [130.105.49.82]: \"<head>\\n<title>Error response</title>\\n</head>\\n<body>\\n<h1>Error response</h1>\\n<p>Error code 403.\\n<p>Message: Not Serving Client 66\"", "order": "https://acme-v02.api.letsencrypt.org/acme/order/105195964/6575056479", "attempt": 2, "max_attempts": 3}
2020/12/05 08:38:17.836 ERROR tls.obtain will retry {"error": "[home.chewie.co.uk] Obtain: [home.chewie.co.uk] solving challenges: home.chewie.co.uk: no solvers available for remaining challenges (configured=[http-01 tls-alpn-01] offered=[http-01 dns-01 tls-alpn-01] remaining=[dns-01]) (order=https://acme-v02.api.letsencrypt.org/acme/order/105195964/6575056814) (ca=https://acme-v02.api.letsencrypt.org/directory)", "attempt": 1, "retrying_in": 60, "elapsed": 8.154611, "max_duration": 2592000}
caddy stop
5. What I already tried:
I have searched each error on Google but i cannot find anything that helps me with my specific issue. It seems at this stage Caddy should just work with me having ports 443 and 80 forwarded to the machine.
6. Links to relevant resources:
N/A